baber/WOPTO huggingface dataset:
Patent JP-2000075506-A (JP)
Title: Stripper composition for photoresist
Inventor: KIN SHINSHAKU
IPC: C09D9/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a composition superior in dissolving capacity and stripping property for a photoresist by incorporating alkanolamine, dimethylsulfoxide, N-methylpyrrolidone and a glycol ether each in a specified weight %. SOLUTION: This stripper composition comprises 10-30 weight % alkanolamine, 10-35 weight % dimethylsulfoxide, 30-50 weight % N- methylpyrrolidone and 10-30 weight % glycol ether. In this case, when the alkanolamine is used in an amount of <10 weight %, the stripping capacity is deteriorated so that fine photoresist particles depend on the total membranous LCD and when >30 weight %, the air knife characteristic is deteriorated. When the dimethylsulfoxide is used in an amount of <10 weight %, the air knife characteristic is deteriorated, and when >35 weight %, the dissolving capacity is deteriorated. When the N-methylpyrrolidone is used in an amount of <30 weight %, the solubility of the photoresist lowers.
Patent JP-H05273028-A (JP)
Title: Liquid level detector for container
IPC: G01F23/22
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a liquid surface level detector which enable the detection of a liquid surface level in no contact with an internal liquid from the outside of a container. CONSTITUTION:A liquid surface level detector is provided with first and second detection pads 24 and 26 being protruded from a case 16 being allowed to contact the external wall of a container 2, supports 34 and 36 for connecting the first and second detection pads 24 and 26 to a substrate 38 in the case 16 and a heater 40 for heating the first and the support 34. Moreover, a first thermistor 42 is provided to detect the temperature of the detection pad 24 and the support 34 and a second thermistor 44 to detect the temperature of the second detection pad 26 and the support 36. A detection circuit is provided to control the heating of the heater 40 based on outputs of the first and second thermistors 42 and 44 thereby enabling measuring of cooling time until the temperature of the first detection pad 24 and the support 34 comes down to a reference temperature Ts of the second detection pad 26 and the support 36 after it is raised by heating up to the set temperature Te.
Patent JP-2000267203-A (JP)
Title: Negative mask, image exposure means and photographic processing device
Inventor: YAMAMOTO AKIHITO
IPC: G03B27/52
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a negative mask capable of efficiently cooling negative film and decreasing the number of fans in the case of sending air to the negative film from plural directions. SOLUTION: This negative mask 22 is used to hold the negative film F. A duct is formed in the negative mask 22 and a film-side aperture part being either aperture part of the duct is provided at a position proximate to the negative film F and a fan-side aperture part being the other aperture part is provided at a position proximate to at least either of a ventilating means 50 and external ducts 41 connected to the ventilating means 50.
Patent JP-H10232610-A (JP)
Title: Pocket index
Inventor: NISHIMURA TAKAKO
IPC: B42F21/06
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of paper, etc., when the index gets stained or it is difficult to read written characters, etc., by generating the index in the shape of a translucent or transparent holder, and writing entry items, etc., on paper, etc., and inserting it into the holder part. SOLUTION: The index is formed in the shape of the translucent or transparent holder. This is harder to bend than paper-made one. If the index gets stained or its written characters, etc., become hard to read, only the paper inserted into the holder paper is replaced. The stain on the index can be removed in many cases by wiping or with an eraser. For example, when this index is used for a scrapbook, characters become thin year by year, the paper of the holder part is easily replaced. Further, there are preferably indexes of various colors and further thin to thick materials.
Patent JP-H01248477-A (JP)
Title: Control of anode inlet gas temperature
Inventor: SAITO NAOHARU
IPC: H01M8/04
Filed: 1988-03-30
Abstract: PURPOSE:To prevent loss of electrolyte due to abnormal temperature rise in a fuel cell by measuring reaction temperature of the cell and the gas temperature at an anode inlet, and injecting vapor or water into the anode inlet according to the measured temperature, thereby controlling the gas temperature entering the anode. CONSTITUTION:Installing temperature detectors 73, 74 at an inlet and inside of an anode 24 of a pipe introducing a gas from a gas heat exchanger 10 to the anode 24, gas temperature at the anode inlet and the reaction temperature of a fuel cell 22 are measured. Controlling the opening of a vapor injection valve 68 or a water injection valve 69 according to the gas temperature, vapor or water is injected to the gas introduced through the pipe from the gas heat exchanger 10 to the anode 24 to lower the temperature of the gas entering the anode 24. This enables to prevent the loss of electrolyte due to abnormal rise of the reaction temperature.
Patent JP-S61234422-A (JP)
Title: Coordinate inputting device
Inventor: ASANO TORU
IPC: G06F3/041
Filed: 1985-04-10
Abstract: PURPOSE:To prevent mis-input due to paralax by applying correcting operation to a detected coordinate depending on the position of an eye based on the content of a storage circuit storing a reference coordinate in outputting a coordinate by an input panel. CONSTITUTION:The input panel 2 formed with a single resistance film is provided on a display device 1 displaying items. In applying command and operation to the panel 2 to detect a coordinate to a point of the device 1 by a detection circuit 3, the detected value is inputted to an arithmetic circuit 4. A reference coordinate storage circuit 11 storing a commanded point of the panel 2 to the reference coordinate of the device 1 is provided, the reference coordinate stored in the circuit 11 is used, the circuit 4 applied correcting operation to the command point by the commanding operation of the panel 2 detected by the circuit 3 and the resulting coordinate data is sent to a computer 5. The computer 5 uses the corrected coordinate data to correct the paralax between the device 1 and the panel 2 and displays the result to the device 1.
Patent JP-S551544-A (JP)
Title: Joint inspecting method by ultrasonic waves
Inventor: ITOU HARUMASA
IPC: G01N29/04
Filed: 1978-06-20
Abstract: PURPOSE: To enable the condition of joint parts to be detected without requring any skill by passing ultrasonic waves through the joint part and obtaining the transmission functions at the passage through the joint part through Fourier transformation.  
     CONSTITUTION: This is the method of inspecting the condition of the joint part of two objects including the bearing parts of machines, joints of animals, etc., wherein the ultrasonic pulses generated from, e.g., a generator 3, are transmitted from a bone B 2  to a bone B 1  through a transmission stylus 4 and receive attenuation by a joint 1 during this time. An ultrasonic wave detector 7 detects the ultrasonic waves before the passage through the joint through a detecting stylus 5 and a detector 8 detects the ultrasonic waves having received attenuation through a detecting stylus 6. These detection signals are subjected to Fourier transformation in Fourier transformation circuits 11, 12, after which they are sent to a divider 13, by which the transmission functions are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53986-A (JP)
Title: Integrated circuit element
Inventor: SHIMOHIGASHI KATSUHIRO
IPC: H01L27/04
Filed: 1976-06-25
Abstract: PURPOSE:To prepare a decoder circuit by arranging one precharge MOSFET in each decoder output line, even when an interval of unit decoders disposed is less than a pitch of contact-containing diffusion layers disposed.
Patent JP-S60217258-A (JP)
Title: Reinforced polyester resin composition
Inventor: TANIGUCHI TOSHIROU
IPC: C08K7/02
Filed: 1984-04-12
Abstract: PURPOSE:The titled composition, obtained by incorporating a specific polyester with specific amounts of a reinforcing or filling material, salt of a carboxylic acid or carboxyl group-containing polymer and organic phosphorus compound, having improved low-temperature moldability and mechanical properties, and capable of giving molded articles having improved hue. CONSTITUTION:A reinforced polyester resin composition obtained by incorporating (A) 100pts.wt. polyester resin, containing 0.005-1mol%, based on the carboxylic acid component, germanium compound, and having >=0.4 intrinsic viscosity and >=80mol% constituent units consisting of ethylene terephthalate units with (B) 10-140pts.wt. reinforcing or filling material, e.g. glass fibers or mica, (C) 0.05-20pts.wt. sodium or potassium salt of a 7-25C carboxylic acid or carboxyl group-containing polymer and (D) 0.01-5pts.wt. organic phosphorus compound expressed by the formula (R1-R3 are H or alkyl; x and y are 0 or integers 1-3 and x+y=3). Preferably (E) 0.01-2pts.wt. sterically hindered phenol and (F) 0.1-10pts.wt. polyalkylene glycol based compound are used together therewith.
Patent JP-S59198397-A (JP)
Inventor: TAMURA TAKAAKI
IPC: B01J20/12
Filed: 1983-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60216941-A (JP)
Title: Method and implement for introducing wire and bar material
Inventor: SHIMA AKIYUKI
IPC: H02G9/06
Filed: 1984-04-12
Abstract: PURPOSE:To introduce a wire and bar material economically in well operability without contaminating a working area by foamingly spraying a wire-introducing lubricant contained in a pressure vessel from a spraying nozzle and sticking it to the surface of wire and bar material to be introduced to the inside of a pipe. CONSTITUTION:A cable 2 is introduced to the inside 4 of a pipe 1, by protruding the front-end fixture 6 of a plastic lead-in wire 3 passed previously through the inside of pipe 1, and hooking the front end of cable 2 to the fixture 6 for pulling the wire 3 in the direction of arrow B. At the same time, a wire-introducing lubricant, such as an aqueous solution of polyethylene glycol, contained in a pressure vessel 9, is sprayed in a foaming state W to stick it on the surface of cable 2. In this way, the cable 2 is introduced to the inside 4 of pipe 1 by taking the lubricant into the pipe inside 4 economically in well operability, without contaminating the working area by dropping the lubricant.
Patent JP-S57653-A (JP)
Title: Manufacture of electrostatic recording body
Inventor: MAEDA MITSURU
IPC: G03G5/10
Filed: 1980-06-03
Abstract: PURPOSE:To safely obtain a superior electrostatic recording body without using an org. solvent by forming an electrically conductive layer with an aqueous dispersion of a polyelectrolyte having quat. ammonium salt or sulfonate at a specified degree of basicity as an electrically conducting agent and forming a dielectric layer on the conductive layer with an aqueous coating liq. CONSTITUTION:A polyelectrolyte contg. repeating units represented by formula I or II [where each of R1-R3 is CnH2n+1 (n=1-5) or a group of formula III, each of m, m' and m'' is 1-5, X is an anionic functional group and X' is H or a cationic functional group] and having quat. ammonium salt or sulfonate at 10-40% degree of basicity is dispersed in water as an electrically conducting agent. This aqueous dispersion is applied to a support such as fine paper and dried to form an electrically conductive layer. By applying and drying a coating liq. prepared by dispersing a water-soluble or slightly water-soluble dielectric resin such as vinyl acetate-acrylic acid copolymer and a pigment such as CaCO3 powder, a dielectric layer is formed on the conductive layer to manufacture a recording body for facsimile, etc. Since the polyelectrolyte with said degree of salting undergoes no change during the formation of the dielectric layer, the resulting recording body is excellent.
Patent JP-H04284634-A (JP)
Title: Mounting method for chip
Inventor: WATANABE HIDEAKI
IPC: H01L21/52
Filed: 1991-03-13
Abstract: PURPOSE:To divide a mounting operation into two parts and to shorten an indexing operation when a metal for bonding use is supplied to and melted on an island part formed on an insulating substrate and a semiconductor chip is mounted on it. CONSTITUTION:A reference position Pa, a mounting position Pb and a displacement amount Po between both are detected at a position just before a mounting position; the displacement amount Po is held as a data; after that, a metal 7 for bonding use is supplied to an island part 2. Then, while the metal 7 for bonding use is being heated and melted at a position for the mounting position, the reference position Pa is detected, the mounting position Pb on the molten metal is computed by using the reference position and the data of the reference amount, and a semiconductor chip is supplied and mounted on it.
Patent JP-H01251322-A (JP)
Title: Method for controlling additional recording to recording medium
Inventor: KUSAMUTA YOSHITOSHI
IPC: G11B7/00
Filed: 1988-03-30
Abstract: PURPOSE:To write new data from a termination point by detecting the envelope of a read signal obtained from a writing reading head and deciding whether a place where the head takes its position is a recorded area or a unrecorded area based on this envelope signal. CONSTITUTION:A writing reading head 3 is placed in the area of a recording medium 1 where there is a record, the writing/reading head 3 is transferred in the radial direction of the recording medium 1 toward the area where there is not a record, once passed across the boundary of the presence and absence of the records and after that, the head 3 is positioned comparatively close to the boundary in the area where there is the record. Next a track follow-up control is performed. When the writing/reading head 3 reaches the termination point of the record, in order to confirm whether this point is the termination point certainly, whether a track where the envelope cannot be detected succeeds this or not is checked. When this confirmation is terminated, the head is moved again to the area where there is the record and the termination point is detected again by the track follow-up control. Thus, the new data can be recorded additionally from the termination point of the record detected.
Patent JP-S62253911-A (JP)
Title: Hydraulic drive valve device for reciprocating internal combustion engine
Inventor: AZUMA TADANORI
IPC: F01L9/02
Filed: 1986-03-31
Abstract: PURPOSE:To enable a pattern of speed of a valve body varying with the passage of time to be adjusted by connecting a hydraulic piston to a valve rod of a hydraulic drive valve and forming at intervals a plurality of escape holes in a pressure chamber of a hydraulic cylinder defined by this hydraulic piston. CONSTITUTION:A hydraulic piston 24 is connected to the upper portion of a valve rod 23 connected to a valve body 21 of a hydraulic drive valve to be received in a hydraulic cylinder 27 connected to the upper end of a valve box 26, so that the hydraulic cylinder 27 is divided into upper and lower pressure chambers 29, 30. And pressurized oil is supplied to and discharged from the respective pressure chambers 29, 30 through an electromagnetic valve 39. Also, a plurality of escape holes 45, 44; 45, 46 are formed at intervals adjacent the respective pressure chambers 29, 30 of hydraulic cylinder 27 in the direction of moving the hydraulic piston 24 so that the respective escape holes 43-46 are connected to pipe paths 37, 38 through throttles 47, 48; 49, 50 and pipe paths 51, 52. Thus, a pattern of speed of the valve body 21 varying with the passage of time can be adjusted.
Patent JP-H09262715-A (JP)
Title: Throwaway rotational cutting tool
Inventor: OKAWA MASAYUKI
IPC: B23C5/10
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a throwaway rotational cutting tool which can smoothly eject chips of a work to be cut, and prevent the work and the tool body from wearing and chipping. SOLUTION: On a tool body 2 of a throwaway ball-end mill 10, cavity grooves 16 and 18 which functions as chip pocket of the tool body 2 are provided at generally opposed position. The throwaway tips 5 and 6 are arranged on the wall surfaces 16a and 18a which respectively face to the rotational direction of respective cavity grooves 16 and 18. Adjoining to the base side of respective chips 5 and 6, grooves 12 and 14 for ejecting cutting chips are provided perpendicular to the rotating axis 0. The grooves 12 and 14 are respectively formed to have arcuate contour in their cross sections on the outer surface of the tool body 2 so as to be generally parallel each other and communicate the cavity grooves 16 and 18.
Patent JP-H02254561-A (JP)
Title: Maintenance slip generating device
Inventor: KONO KAZUYUKI
IPC: G06Q10/10
Filed: 1989-03-29
Abstract: PURPOSE:To improve the accuracy of maintenance slip generating business and to reduce the labor of this business by fetching maintenance cause information from a maintenance device and generating a maintenance slip corresponding to the maintenance cause of the maintenance device based on this maintenance cause information and maintenance fundamental information stored in a storage means. CONSTITUTION:A storage means 3 of various information, a maintenance slip generating means 4, and an information transmission means 5 which transmits and receives information through an online transmission line 16 and transfers received information to a control means 2 are connected to the control means 2. The storage means 3 is provided with a magnetic disk 8, where slip pattern information as the base of maintenance slip generation and maintenance fundamental information such as parts list information are stored, and an auxiliary storage part 9. The slip generating means 4 is provided display part 10, a printer 11, and an input part 12 of the maintenance information and generates a maintenance slip corresponding to the maintenance cause of the maintenance device based on maintenance cause information fetched by the information transmission means 5 and maintenance fundamental information for maintenance slip generation stored in the storage means 3. Thus, the maintenance slip is automatically and quickly generated, and the accuracy of the generating business is improved to reduce the labor.
Patent JP-S56766-A (JP)
Title: Telephone automatic response unit
Inventor: HARIGANE TATSUJIROU
IPC: H04M1/64
Filed: 1979-06-14
Abstract: PURPOSE:To enable to record again the message to be delivered to the caller with remote operation, by means of the difference of states of FF operating each motor or the LS relay between outgoing and response recording. CONSTITUTION:The possessor feeds call-out signal, the unit is finished to feed the message to the caller, and peep tone sound is reproduced, then the remote signal is fed. When the remote signal is fed to the remote control circuit 17, the motor 22 stops and the erase head 4 and the switch 9 are OFF. When the endless tape turns around, the motor 20 stops and the LS relay 26 remains ON. When the second remote signal enters, the erase head 4 is ON and the switch 9 is ON. Thus, when the processor sends the message to be altered, it is fed to the head 3 via the line transformer 34 and recorded. When required recording is finished, the third remote signal is given, to make inoperative the erase head 4, and when the endless tape turns around, the peep tone is recorded and the unit is reset.
Patent JP-S553428-A (JP)
Title: Water-insoluble fluorinated surfactant capable of forming liquid crystal
Inventor: HAYASHI TAKAO
IPC: C09K19/06
Filed: 1978-06-23
Abstract: PURPOSE: To obtain the title water-insoluble surfactant having a large surface tension reducing ability of water, by reacting a polyfluoralkyl group-containing anionic surfactant with a polyfluoroalkyl group-containing cationic surfactant.  
     CONSTITUTION: A polyfluoroalkyl (4W20C) group-containig anionic surfactant of formula I is reacted with a polyfluoroalkyl (4W20C) group-containing cationic surfactant of formula II to give the desired polyfluoroalkyl group-containing surfactant.  
     USE: Water film-forming extinguishers for oil fires and coating assistants for photographic emulsions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06291661-A (JP)
Title: A/d converter
Inventor: MIYAKE TAKASHI
IPC: H03M1/38
Filed: 1993-04-01
Abstract: PURPOSE:To obtain the A/D converter which obtains a converted value with high reliability by obtaining the converted value by a normal sequential conversion system and then deciding whether or not the converted value and its precision. CONSTITUTION:Comparators 1, 2, and 4 compare the comparison value corresponding to the converted value with a voltage to be converted. Further, comparing circuits 1, 2, 4, 6, and 7 compare the comparison voltage corresponding to the value obtained by adding one to the converted value with the voltage to be compared. Decision circuits 23, 24, 25, and 26 which decide whether the converted value is normal on the basis of the comparison results of both the comparing circuits are provided. When the converted value is not correct, A/D conversion is performed again, but when the converted value is correct, normal conversion ending operation is performed. Consequently, it is decided whether or not the converted value is correct after the A/D conversion by the sequential conversion system is performed to obtain the A/D converter which obtains the converted value with high reliability.
Patent JP-S5410691-A (JP)
Title: Solar battery device
Inventor: WATANABE MOMOKI
IPC: H01L31/04
Filed: 1977-06-24
Abstract: PURPOSE: To obtain devices excelling in quality and mass producibility by connecting electrodes by conductor bapor deposition or conductor printing using thin or thick conductive films. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11271080-A (JP)
Title: Navigation device
Inventor: ONO TAKESHI
IPC: G09B29/10
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device for easily setting a destination. SOLUTION: Facility information related with plural facilities existing on a map information is preliminarily recorded in a CD-ROM 21. Also, a desired facility is retrieved from the facility information preliminarily recorded in the CD-ROM 21 through a CD-ROM driver 23 by a controller 31, and the position information of the retrieved facility is stored in a RAM 37. Moreover, the destination is stored in a secondary storage device 39 set in the past. At that time, the controller 31 compares the parking position when the position-measured vehicle parks with the facility position preliminarily stored in the RAM 37, and when the parking position is close to the facility position, the facility is stored in the secondary storage device 39 as the destination.